# Sa Nguyen (@sanguyenn) on tiktok

- id: koinon:creator:tiktok_sanguyenn
- url: https://koinonlink.com/kol/tiktok/sanguyenn
- schema_version: 1.4

## Identity
- platform: tiktok
- handle: sanguyenn
- platform_url: https://www.tiktok.com/@sanguyenn
- website: Linktree.com/sanguyenn
- entity_type: creator
- person_id: Cross-platform identity not resolved for this creator.

## Reach
- followers: 4325596
- following: 143
- posts_total: 2717
- posts_observed: 3
- verified: false
- size_tier: kol

## Engagement
- status: average_measured
- engagement_rate: 0.06758
- engagement_rate_basis: average_interactions_per_view
- posts_in_average: 10
- avg_interactions_per_post: 259695
- best_post_interactions: 1347333
- measurement_source: tiktok_posts_mean
- measurement_formula: digg + comment + share, mean over observed posts, divided by the mean play count of those same posts — on TikTok the algorithmic feed decides reach, so followers are not the denominator that describes what share of an audience engaged
- comparable_pool: view_based_interactions
- status_note: engagement_rate is a MEAN over the posts we observed (posts_in_average says how many).
- unit_note: engagement_rate and peak_post_engagement_rate are ratios (0-1); avg_interactions_per_post and best_post_interactions are absolute counts. Read status before reading any number: a null rate has several different causes and status says which one applies here.

## Content
- category: lifestyle
- subcategory: food
- category_confidence: 0.95
- category_source: derived_from_recent_content
- topics: Vietnamese food mukbangs (pho, banh canh, bun rieu), home-cooked Asian meals and steak, personal daily life and family meals, occasional travel/medical mission vlogs
- bio: [contact removed]

## Audience (inferred)
- status: present
- description: TikTok users who watch mukbang and casual food vlogs, mainly young adults interested in Vietnamese and Asian street/home cooking
- roles: consumer
- seniority: consumer
- pain_points: craving specific Vietnamese dishes like pho or bun rieu but can't easily access them, boredom leading to watching long eating videos for entertainment, interest in simple home cooking but lacking recipe ideas or visual inspiration
- posts_analysed: 40
- confidence: 0.75

## Commercial (inferred)
- audience_buyer_fit: 0.1
- promotion_intent: 0.1
- open_to_collaboration: false
- contact: Koinon does not publish creator contact details.

## Quality signals
- authenticity_score: 66
- authenticity_basis: engagement_observed
- credibility_score: 66
- flagged_for_review: false
- koinon_bd_grade: C — measures Koinon partner-outreach fit, not creator quality
- interpretation: Signals for triage, not verdicts. A flag means the profile is worth a manual check.

## Evidence
- [tiktok_sanguyenn#85b3423b] Cambodia medical mission day 3 VLOGGGG (https://www.tiktok.com/@sanguyenn)
- [tiktok_sanguyenn#87582840] original sound - sanguyenn
- [tiktok_sanguyenn#69394a99] Check out Sa Nguyen’s video! #TikTok >
- [tiktok_sanguyenn#6b7e645e] Search:
- [tiktok_sanguyenn#f6066a37] medical mission volunteer
- [tiktok_sanguyenn#fd982c35] 6 months ago in Kampong Chhnang, a floating village along the Cambodian and Vietnam border where displaced people live in extreme poverty— let’s all strive to help others and make the world a better place 🫶🫶🫶
- [tiktok_sanguyenn#73a1bf37] kampong chhnang floating village sa ngyuen
- [tiktok_sanguyenn#442cb807] Grwm for the Cambodia Medical Mission Banquet

## Provenance
Every inferred field below carries how it was produced. Facts stay facts; inferences stay inferences.

- audience.description: source_type=ai_inferred, confidence=0.75, freshness_days=69, method=llm_persona_from_recent_content
- audience.roles: source_type=ai_inferred, confidence=0.75, freshness_days=69, method=llm_persona_from_recent_content
- audience.seniority: source_type=ai_inferred, confidence=0.75, freshness_days=69, method=llm_persona_from_recent_content
- commercial.audience_buyer_fit: source_type=ai_inferred, confidence=0.6, freshness_days=69, method=llm_scorer — Relative signal within Koinon indexing, not a market-wide score.
- commercial.promotion_intent: source_type=ai_inferred, confidence=0.6, freshness_days=69, method=llm_scorer
- quality.anomaly_flags: source_type=heuristic, confidence=0.5, freshness_days=99, method=profile_snapshot_and_engagement_ratio_heuristic — Means "worth a manual check", NOT confirmed fraud. Flags can be wrong and are not a verdict about the person.
- quality.authenticity_score: source_type=heuristic, confidence=0.5, freshness_days=69, method=Profile-shape heuristic from a single snapshot (follower count, following ratio, account age, posting volume, verification), reduced for engagement red flags where post engagement was collected. Where only a follower count is available the score saturates at 58. — The input set differs by platform; do not compare this score across platforms.
- quality.koinon_bd_grade: source_type=ai_inferred, confidence=0.5, freshness_days=99, method=llm_partner_fit_classifier + fit_score >= 0.6 AND authenticity >= 60 => A; fit_score >= 0.4 AND authenticity >= 45 => B; else C. authenticity < 30 or a promotional-pattern flag => quarantine. — Koinon partner-outreach fit, not creator quality.
- reach.followers: source_type=observed, confidence=0.95, freshness_days=99, method=platform_profile

## Freshness
- profile_checked_days_ago: 99
- content_analysed_days_ago: 69
- audience_updated_days_ago: 69

## AI retrieval
- indexing_requests: 14
- user_triggered_requests: 0
- note: Being indexed in bulk is not the same as being retrieved to answer a question.

## This profile
- Claim or correct: https://koinonlink.com/claim?k=tiktok_sanguyenn
- Request removal: https://koinonlink.com/claim?k=tiktok_sanguyenn
- Terms: https://koinonlink.com/for-ai